TAL Reference Manual

TAL Syntax Summary (Railroad Diagrams)
Appendix B—526371.001
B-15
Simple Pointer Redefinitions
Simple Pointer Redefinitions
A simple pointer redefinition associates a new simple pointer with a previous item at
the same BEGIN-END level of a structure.
Structure Pointer Redefinitions
A structure pointer redefinition associates a structure pointer with a previous item at
the same BEGIN-END level of a structure.
Pointer Declarations
The following syntax diagrams describe simple pointer and structure pointer
declarations.
STRUCT identifier
lower -
bound
upper -
bound
( )
=
[ : ]
previous -
identifier
VSTB037.vsd
referral
;
type identifier
previous -
identifier
.EXT
. = ;
VSTB038.vsd
.STRING
INT
.EXT
identifier referral( )
=
previous -
identifier
=
VSTB039.vsd